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From: Raag Jadav <raag.jadav@intel.com>
To: u.kleine-koenig@pengutronix.de,
	jarkko.nikula@linux.intel.com,
	mika.westerberg@linux.intel.com,
	andriy.shevchenko@linux.intel.com,
	lakshmi.sowjanya.d@intel.com
Cc: linux-pwm@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	Raag Jadav <raag.jadav@intel.com>
Subject: [PATCH v2 1/5] pwm: dwc: drop redundant error check
Date: Thu,  8 Feb 2024 12:35:25 +0530
Message-Id: <20240208070529.28562-2-raag.jadav@intel.com>
In-Reply-To: <20240208070529.28562-1-raag.jadav@intel.com>
References: <20240208070529.28562-1-raag.jadav@intel.com>
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pcim_iomap_table() fails only if pcim_iomap_regions() fails. No need to
check for failure if the latter is already successful.

Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Raag Jadav <raag.jadav@intel.com>
---
 drivers/pwm/pwm-dwc.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/pwm/pwm-dwc.c b/drivers/pwm/pwm-dwc.c
index 4929354f8cd9..596a0bb35c40 100644
--- a/drivers/pwm/pwm-dwc.c
+++ b/drivers/pwm/pwm-dwc.c
@@ -50,10 +50,6 @@ static int dwc_pwm_probe(struct pci_dev *pci, const struct pci_device_id *id)
 	}
 
 	dwc->base = pcim_iomap_table(pci)[0];
-	if (!dwc->base) {
-		dev_err(dev, "Base address missing\n");
-		return -ENOMEM;
-	}
 
 	ret = devm_pwmchip_add(dev, &dwc->chip);
 	if (ret)
-- 
2.35.3